Bridges

IHI has constructed numerous major bridges worldwide. Included are the Seto Ohashi Bridges and the Akashi Strait Bridge in Japan, the Second Bosporus Bridge and the Golden Horn Bridge in Turkey, the Carquinez Bridge in the United States, and the Binh Bridge and the Nhat Tan Bridge in Vietnam.

Shields

IHI developed the world’s largest shield and rotating shield tunneling machines, which have greatly improved construction efficiency.